$ git clone -n https://src.fedoraproject.org/rpms/apache-commons-net.git /var/lib/mock/f43-build-61030127-6587930/root/chroot_tmpdir/scmroot/apache-commons-net
Cloning into '/var/lib/mock/f43-build-61030127-6587930/root/chroot_tmpdir/scmroot/apache-commons-net'...
$ git fetch origin c177fa06301683a85dc7c868b50ee11a84759e6e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/apache-commons-net
 * [new ref]         c177fa06301683a85dc7c868b50ee11a84759e6e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c177fa0 Build with OpenJDK 25